1 files changed, 6 insertions, 0 deletions
diff --git a/src/ui.h b/src/ui.h
index 2c66eca..9d3f999 100644
--- a/src/ui.h
+++ b/src/ui.h
@@ -11,6 +11,10 @@ typedef char InteractionItems[INTERACTION_MENU_MAX][INTERACTION_LABEL_MAX];
 
 typedef struct {
   char text[INTERACTION_CHAT_MAX];
+  char displayedText[INTERACTION_CHAT_MAX];
+  size_t textSize;
+  int displayUpTo; // Used for cool animation.
+  double lastCharacterUpdate;
   Rectangle rect;
   bool visible;
   EntityId entityId;
@@ -31,6 +35,8 @@ void hideInteractionChat(InteractionChat* chat);
 void setInteractionChat(InteractionChat* chat, const char* text);
 void writeToInteractionChat(InteractionChat* chat, const char* text);
 void clearInteractionChat(InteractionChat* chat);
+bool isInteractionChatAnimationDone(InteractionChat* chat);
+void endInteractionChatAnimation(InteractionChat* chat);
 void updateInteractionChat(InteractionChat* chat, Game* game);
 
 // Interaction menu procedures.